diff --git a/src/database/__pycache__/service.cpython-311.pyc b/src/database/__pycache__/service.cpython-311.pyc
index 7d94ae7..70e5e19 100644
Binary files a/src/database/__pycache__/service.cpython-311.pyc and b/src/database/__pycache__/service.cpython-311.pyc differ
diff --git a/src/equipment_master/__pycache__/router.cpython-311.pyc b/src/equipment_master/__pycache__/router.cpython-311.pyc
index 56fb093..1340054 100644
Binary files a/src/equipment_master/__pycache__/router.cpython-311.pyc and b/src/equipment_master/__pycache__/router.cpython-311.pyc differ
diff --git a/src/equipment_master/__pycache__/service.cpython-311.pyc b/src/equipment_master/__pycache__/service.cpython-311.pyc
index 5604941..0dfc118 100644
Binary files a/src/equipment_master/__pycache__/service.cpython-311.pyc and b/src/equipment_master/__pycache__/service.cpython-311.pyc differ
diff --git a/src/equipment_master/router.py b/src/equipment_master/router.py
index 13f29bf..4341000 100644
--- a/src/equipment_master/router.py
+++ b/src/equipment_master/router.py
@@ -1,5 +1,3 @@
-
-
 from typing import Annotated, List, Optional
 
 from src.models import StandardResponse
@@ -8,6 +6,7 @@ from fastapi import APIRouter, HTTPException, Query, status
 from .schema import EquipmentMasterPaginated, EquipmentMasterRead
 from src.database.service import search_filter_sort_paginate, CommonParameters
 from src.database.core import DbSession
+
 router = APIRouter()
 
 
@@ -16,18 +15,24 @@ async def get_all_equipment_master_tree(
     db_session: DbSession,
     common: CommonParameters,
     parent_id: Annotated[Optional[str], Query(description="Parent ID")] = None,
-
+    search: Optional[str] = Query(None),
 ):
-    equipment_masters = await get_all_master(parent_id=parent_id, db_session=db_session, common=common)
+    equipment_masters = await get_all_master(
+        parent_id=parent_id, search=search, db_session=db_session, common=common
+    )
 
-    return StandardResponse(data=equipment_masters, message="Data retrieved successfully")
+    return StandardResponse(
+        data=equipment_masters, message="Data retrieved successfully"
+    )
 
 
-@router.get("/{equipment_master_id}", response_model=StandardResponse[EquipmentMasterRead])
-async def get_equipment_master_tree(
-    db_session: DbSession, equipment_master_id: str
-):
-    equipment_master = await get_master(db_session=db_session, equipment_master_id=equipment_master_id)
+@router.get(
+    "/{equipment_master_id}", response_model=StandardResponse[EquipmentMasterRead]
+)
+async def get_equipment_master_tree(db_session: DbSession, equipment_master_id: str):
+    equipment_master = await get_master(
+        db_session=db_session, equipment_master_id=equipment_master_id
+    )
 
     if not equipment_master:
         raise HTTPException(
@@ -35,4 +40,6 @@ async def get_equipment_master_tree(
             detail="A data with this id does not exist.",
         )
 
-    return StandardResponse(data=equipment_master, message="Data retrieved successfully")
+    return StandardResponse(
+        data=equipment_master, message="Data retrieved successfully"
+    )
diff --git a/src/equipment_master/service.py b/src/equipment_master/service.py
index 5f31e93..99ddd9e 100644
--- a/src/equipment_master/service.py
+++ b/src/equipment_master/service.py
@@ -1,5 +1,3 @@
-
-
 from sqlalchemy import Select, select
 from src.database.core import DbSession
 from sqlalchemy.orm import selectinload
@@ -16,9 +14,23 @@ def recursive_load(depth=5):
     return loader
 
 
-async def get_all_master(*, db_session: DbSession, parent_id: Optional[str] = None, common):
-    query = Select(EquipmentMaster).filter(EquipmentMaster.parent_id ==
-                                           parent_id).options(recursive_load(5))
+async def get_all_master(
+    *,
+    db_session: DbSession,
+    parent_id: Optional[str] = None,
+    search: Optional[str] = None,
+    common,
+):
+
+    query = Select(EquipmentMaster)
+
+    if parent_id:
+        query = query.filter(EquipmentMaster.parent_id == parent_id)
+
+    if search:
+        query = query.filter(EquipmentMaster.name.ilike(f"%{search}%"))
+
+    query = query.options(recursive_load(5))
 
     results = await search_filter_sort_paginate(model=query, **common)
     # results = await db_session.execute(query)
@@ -28,8 +40,7 @@ async def get_all_master(*, db_session: DbSession, parent_id: Optional[str] = No
 
 
 async def get_master(*, db_session: DbSession, equipment_master_id: str):
-    query = Select(EquipmentMaster).filter(
-        EquipmentMaster.id == equipment_master_id)
+    query = Select(EquipmentMaster).filter(EquipmentMaster.id == equipment_master_id)
     result = await db_session.execute(query)
     result = result.unique().scalars().one_or_none()